Prapanpong Chueherm. 2001. Farmers' acceptance toward agricultural micro-irrigation in land reform area Sakon Nakorn provincePrapanpong Chueherm. Field of Study Appropriate Technology for Resources Development, Mahidol University;
Prapanpong Chueherm. (2001) Farmers' acceptance toward agricultural micro-irrigation in land reform area Sakon Nakorn provincePrapanpong Chueherm . Mahidol University/Bangkok.
Prapanpong Chueherm. Farmers' acceptance toward agricultural micro-irrigation in land reform area Sakon Nakorn provincePrapanpong Chueherm. . Bangkok:Mahidol University, 2001.
Prapanpong Chueherm. (2001) Farmers' acceptance toward agricultural micro-irrigation in land reform area Sakon Nakorn provincePrapanpong Chueherm . Mahidol University/Bangkok.